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Air Quality History for Kasumigaura, Japan

Historical PM2.5 and AQI trend from monitoring stations near Kasumigaura, Japan.

72
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

463h

PM2.5 Station

463h · 39 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-22 68 66–72 20.3 µg/m³ 3h 35
2026-07-21 59 51–71 15.9 µg/m³ 24h 23
2026-07-20 52 38–65 13.2 µg/m³ 24h 30
2026-07-19 46 32–57 11.2 µg/m³ 24h 34
2026-07-18 44 25–53 10.7 µg/m³ 24h 31
2026-07-17 54 38–63 13.7 µg/m³ 24h 33
2026-07-16 56 46–69 14.5 µg/m³ 24h 34
2026-07-15 53 41–60 13.6 µg/m³ 24h 33
2026-07-14 51 36–60 12.6 µg/m³ 24h 35
2026-07-13 51 42–59 12.5 µg/m³ 24h 35
2026-07-12 46 30–57 11.1 µg/m³ 24h 35
2026-07-11 33 23–52 7.9 µg/m³ 24h 36
2026-07-10 31 23–48 7.3 µg/m³ 24h 37
2026-07-09 36 25–52 8.7 µg/m³ 24h 38
2026-07-08 33 24–40 7.8 µg/m³ 24h 36
2026-07-07 31 22–41 7.4 µg/m³ 24h 31
2026-07-06 26 6–43 6.1 µg/m³ 17h 25
2026-07-05 31 20–52 7.5 µg/m³ 24h 31
2026-07-04 33 21–48 7.9 µg/m³ 24h 34
2026-07-03 39 29–50 9.3 µg/m³ 24h 34
2026-07-02 33 22–59 8.2 µg/m³ 11h 31
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